| -HT LH | Long Sha | nk Hand Ta | ps for L | eft Ha | nd Th | Overall length L reads | Threa lengt ℓ | d h Thread leng ℓ | +Neck th l n | Shank ength ℓs | Shank dia. Ds | Size of square K | Length of square ℓk | |
| Size | Class | Code | Chamfer | L (mm) | ℓ (mm) | ℓn (mm) | ℓs (mm) | Ds (mm) | K (mm) | ℓk (mm) | No. of flutes | Type | Stock | Spiral (for b |
| M12×1.5 | P2 | TNMQ012O115L | 1.5P | 150 | 26 | - | 50 | 8.5 | 6.5 | 9 | 4 | 2 | △ | Flute lind h |
| M12×1.25 | P2 | TNMQ012N515L TNMQ012N115L | 5P 1.5P | 150 | 26 | - | 50 | 8.5 | 6.5 | 9 | 4 | 2 | △ | d Taps ole) |
| M14×2 | P2 | TNMQ014Q515L TNMQ014Q115L | 5P 1.5P | 150 | 26 | - | 60 | 10.5 | 8 | 11 | 4 | 2 | △ | Spiral Fl (for thro |
| M14×1.5 | P2 | TNMQ014O515L TNMQ014O115L | 5P 1.5P | 150 | 26 | - | 60 | 10.5 | 8 | 11 | 4 | 2 | △ | uted Taps ugh hole) |
| M16×2 | P2 | TNMQ016Q515L TNMQ016Q520L TNMQ016Q115L TNMQ016Q120L | 5P 1.5P | 150 200 150 200 | 26 | - | 60 | 12.5 | 10 | 13 | 4 | 2 | △ | Spiral Pointed Tap (for through hole) |
| M16×1.5 | P2 | TNMQ016O515L TNMQ016O115L | 5P 1.5P | 150 | 26 | - | 60 | 12.5 | 10 | 13 | 4 | 2 | △ | Hand s |
| M18×2.5 | P3 | TNMR018R515L TNMR018R115L | 5P 1.5P | 150 | 33 | - | 70 | 14 | 11 | 14 | 4 | 2 | △ | Taps |
| M18×1.5 | P2 | TNMQ018O515L TNMQ018O115L | 5P 1.5P | 150 | 33 | - | 70 | 14 | 11 | 14 | 4 | 2 | △ | Cem Car |
| | TNMR020R515L | 5P | 150 | | | | | | | | | | ente bide |
| M20×2.5 | P3 | TNMR020R520L TNMR020R115L TNMR020R120L | 1.5P | 200 150 200 | 33 | - | 70 | 15 | 12 | 15 | 4 | 3 | △ | Ro d Taps |
| M20×1.5 | P3 | TNMR020O515L TNMR020O520L TNMR020O115L TNMR020O120L | 5P 1.5P | 150 200 150 200 | 33 | - | 70 | 15 | 12 | 15 | 4 | 3 | △ | S Si ll Taps |
| M22×2.5 | P3 | TNMR022R515L TNMR022R520L TNMR022R115L TNMR022R120L | 5P 1.5P | 150 200 150 200 | 33 | - | 70 | 17 | 13 | 16 | 4 | 3 | △ | pecial Thread Taps mple Inspection Tools |
| M24×3 | P3 | TNMR024S515L TNMR024S520L TNMR024S115L TNMR024S120L | 5P 1.5P | 150 200 150 200 | 39 | - | 80 | 19 | 15 | 18 | 4 | 3 | △ | Pipe Taps |
| M27×3 | P3 | TNMR027S520L TNMR027S120L | 5P 1.5P | 200 | 39 | - | 80 | 20 | 15 | 18 | 4 | 3 | △ | Threa |
| M30×3.5 | P4 | TNMS030T520L TNMS030T120L | 5P 1.5P | 200 | 46 | - | 80 | 23 | 17 | 20 | 4 | 3 | △ | d Mills |